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Description
Fleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure HarnessExperience precise fuel rail pressure monitoring with the Fleece Performance 11 16 GM 2500 3500 Duramax Fuel Rail Pressure Harness. Designed specifically for GM Duramax trucks from model years 2011 to 2016, this extension harness ensures accurate transmission of fuel rail pressure data for optimal engine performance. This wiring harness is engineered to integrate seamlessly with your vehicle's existing systems, providing reliability and durability
Experience precise fuel rail pressure monitoring with the Fleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure Harness. Designed specifically for GM Duramax trucks from model years 2011 to 2016, this extension harness ensures accurate transmission of fuel rail pressure data for optimal engine performance.This wiring harness is engineered to integrate seamlessly with your vehicle's existing systems, providing reliability and durability even in demanding driving conditions. It helps maintain consistent fuel pressure readings, essential for tuning and engine management.
Crafted by Fleece Performance, a trusted name in high-quality engine components, this harness supports enthusiasts and professionals aiming to maximize their Duramax engine's capabilities. Whether you're enhancing horsepower, improving fuel efficiency, or tuning for motorsport applications, this harness is a vital upgrade for your fuel system setup.
With easy installation and robust construction, the Fleece Performance fuel rail pressure harness stands out as a dependable choice for anyone serious about their Duramax engine tuning.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.4 ★★★★★
Based on 2190 reviews
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Product Reviews
★★★★★ 5
Reliable product made with care
quality has been consistently excellent every single time. It’s reliable, tastes great, and you can tell it’s made with care.
What really stands out is how it makes me feel afterward. Even after working a 12-hour overtime shift, I don’t feel as exhausted. It genuinely helps me keep my energy up.
Highly recommend if you’re looking for something dependable and effective. I’ll definitely keep ordering.
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Reviewed in the United States on March 28, 2026
★★★★★ 5
Look nice.
These were really nice for canned oysters, way better than what we can get in the stores in our area. Perfect for milk based oyster soup! the ratio is one can of cream of mushroom, one can full of milk, one can of oysters. Add butter, salt, pepper, and bring to a boil.
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Reviewed in the United States on November 10, 2025
★★★★★ 4
Does the job
Tastes like boiled oysters, so it has that nailed down.
I use it in my shrimp ramen noodles sometimes, sometimes I use it to flavor garnish dishes.
Best price I could find, but apparently it is a specialty product.
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Reviewed in the United States on September 16, 2020
★★★★★ 5
Unparalleled source of heme iron.
This stuff is medicine if your are anemic or have low serum iron. Elemental iron from veggies or pills must be prepared by your body to carry oxygen in hemoglobin. Not so with iron from animals and oysters are unparalleled in iron content. Even if you don't find them delicious you will find them efficacious.
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Reviewed in the United States on October 13, 2025
★★★★★ 1
Do not recommend
Edible, though barely. Definitely the worst tasting oysters I've tried of all the brands. Hopefully I don't get food poisoning as has been reported by other reviewers.
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Reviewed in the United States on April 6, 2026